Question

4. Which of the following is not true
(a) Natural numbers set belongs to Whole numbers set
(b) Whole numbers set belongs to Natural numbers set
(c) Whole numbers set belong to Integers set
(d) Natural numbers set belong to Integers set

Answer 1

Answer:

(b ) option is not true

and

Answer 2

Natural number set belongs to whole number.

Whole number set do not belongs to natural number because 0 is an element of whole number set but is not an element of natural number set.

Whole number set belongs to integer set.

Natural number set also belongs to integer set.

So, your answer is option B.

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